For those looking to fly between April 10 and June 13 and/or June 5 to Oct. 17 this year, consider buying tickets for Virgin America before 11:59 p.m. on March 22, 2012.

The California-based airline is reducing nonstop fares to unusually low rates, with one-way fares for the April-June deal including trips to San Francisco ($134), Los Angeles ($144) and Las Vegas ($149).

Travelers looking to land bargains for the June-October offer are able to score similar savings (San Francisco/ $139, Los Angeles/ $199, Las Vegas/ $199). Lowest prices are available for most Tuesday, Wednesday and Saturday departures; a 14-day advance purchase is required. For more details and discounted offers, head online to virginamerica.com.